(Solved): Part 2 Questions 3) Calculate the percent difference of your experimental value of the molar volume ...

Part 2 Questions 3) Calculate the percent difference of your experimental value of the molar volume at standard conditions (STP) compared to the accepted value of \( 22.414 \mathrm{~L} / \mathrm{mol} \) for an ideal gas. 4) Assume that your measurement of the molar volume of \( \mathrm{CO}_{2} \) is completely accurate and free from any experimental error. Calculate the actual mass of sodium bicarbonate that would have reacted to release the measured amount of carbon dioxide gas. Assume the hydrochloric acid solution is present in excess. Report your answer with three significant figures. Show your work and put a box around vour answer. 5) Assume that \( 1.4290 \mathrm{~g} / \mathrm{L} \) is the density of oxygen gas at standard conditions. Calculate a very precise value (accurate to five significant figures) of the actual molar volume of oxygen at STP. (Hint: you will need to use the most precise molecular mass value of oxygen in order to get the desired answer.)